• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Introduction to SQL

Introduction to SQL
Indexes can usually be created for both primary and secondary keys.

True
False

ANSWER DOWNLOAD EXAMIANS APP

Introduction to SQL
Which of the following join is also called as an 'inner-join'?

Equijoin
Non-Equijoin
None of these
Self-Join

ANSWER DOWNLOAD EXAMIANS APP

Introduction to SQL
What is the meaning of LIKE '%0%0%'

Feature ends with two 0's
Feature has more than two 0's
Feature has two 0's in it, at any position
Feature begins with two 0's

ANSWER DOWNLOAD EXAMIANS APP

Introduction to SQL
What is the full form of SQL?

Structured Query List
None of these
Simple Query Language
Structured Query Language

ANSWER DOWNLOAD EXAMIANS APP

Introduction to SQL
Which of the following command makes the updates performed by the transaction permanent in the database?

COMMIT
TRUNCATE
ROLLBACK
DELETE

ANSWER DOWNLOAD EXAMIANS APP

Introduction to SQL
The SQL keyword(s) ________ is used with wildcards.

IN and NOT IN
NOT IN only
IN only
LIKE only

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Introduction to SQL

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑